Identify the true statement. a. Fault-block mountains result when blocks of crust are thrust upward along normal faults. b. Mountains continue to get higher as long as the rate of erosion equals the rate of uplift. c. Major mountain ranges are the result of multiple orogenies over a long geologic time. d. Domes and basins in the midwestern United States are the result of intracratonic faults.

Which of the following regions has what is considered the most rugged terrain in oklahoma? a. the wichita mountains b. the arbuckle mountains c. the sandstone hills d. the ouachita mountains

Match the following terms and definitions a region in arkansas defined by the arkansas river in the western part of the state answer 1 a thoroughly dissected area with steep valley walls and narrow floors answer 2 a geographical region of a country or state answer 3 the friendly and generous reception and entertainment of guests, visitors, or strangers answer 4 the branch of knowledge concerned with the production, consumption, and transfer of wealth answer 5 statistical data relating to the population and particular groups within it answer 6 a mountain range in west central arkansas and southeastern oklahoma answer 7 travel for pleasure or business; also the theory and practice of touring, the business of attracting, accommodating, and entertaining tourists, and the business of operating tours answer 8 answer all parts of the question.

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today